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  • 第四章:线程安全问题

    学习目标 1. 什么是线程安全 1.1 线程安全的定义 1.2 线程安全的重要性 2. 共享资源访问的竞态条件 2.1 什么是竞态条件 2.2 竞态条件示例 2.3 竞态条件的类型 读-改-写竞态条件 检查再执行竞态条件 3. 线程安全问题的表现形式 3.1 原子性问题 3.2 可见性问题 3.3 有序性问题 4. 实战案例:商品...
  • 8 Word

    919 2024-05-07 《R Markdown Cookbook》
    To generate a Word document from R Markdown, you can use the output format word_document . If you want to include cross-references in the document, you may consider the output for...
  • Building Gobblin

    Overview Information Recorded Job Execution Information Task Execution Information Default Implementation Rest Query API Example Queries Job Execution History Server Over...
  • Unity Catalog

    Syncing to Unity Catalog This document walks through the steps to register an Apache XTable™ (Incubating) synced Delta table in Unity Catalog on Databricks and open-source Unity C...
  • Structured Streaming

    Spark Structured Streaming Iceberg uses Apache Spark’s DataSourceV2 API for data source and catalog implementations. Spark DSv2 is an evolving API with different levels of support...
  • Job Execution History Store

    Overview Information Recorded Job Execution Information Task Execution Information Default Implementation Rest Query API Example Queries Job Execution History Server Over...
  • BigLake Metastore

    Syncing to BigLake Metastore This document walks through the steps to register an Apache XTable™ (Incubating) synced Iceberg table in BigLake Metastore on GCP. Pre-requisites S...
  • JDBC

    Gobblin JDBC writer & publisher Proposed design Requirements Design summary Design detail WriterInitializer JdbcWriterInitializer AvroFieldsPickConverter AvroToJdbcEntryConve...
  • DDL

    Spark DDL To use Iceberg in Spark, first configure Spark catalogs . Iceberg uses Apache Spark’s DataSourceV2 API for data source and catalog implementations. CREATE TABLE Spark...
  • Microservices integration

    880 2025-03-15 《Redisson 3.45.0》
    Spring Boot For Spring Boot usage please refer to Spring Boot article. Micronaut Redisson integrates with Micronaut framework. Supports Micronaut 2.0.x - 4.x.x Usage 1. A...